6.certification:also passed ISO9001 quality attestation system and
ISO14001 Certificate of Environment Management System

7.surface treatment: coating Zn and hot galvanized

8. features: soft and easy to bend

9.tensile strength: more than 290 Mpa

10.yield strength:more than 180 Mpa

11.elongation:more than 25%

12. place of origin: changzhou city, jiangsu province, China

13. port of loading:shanghai, China

14. package:plastic cloth with coils, wooden boxes, iron pallets
etc

15. delivery:as contract

16.payment terms:T/T,L/C etc

16. supply ability:30000 ton per year

17. brand:WUSHUN

Applications:

Bundy tube is important part of refrigeration system ,mainly used
in refrigerator, freezer ,condenser, evaporator etc,it is made by
material low carbon steel strip.

Specifications:

specification

dimensional tolerance

Mechanical properties

Diameter tolerance

Wall thickness tolerance

tensile strength

yield strength

elongation

hot galvanized tube 6*0.65mm

±0.08

±0.08

≥290Mpa

≥180Mpa

≥25%

Competitive Advantage:

Normally used on condenser and evaporator in refrigerator etc ,main
material is steel strip,than coating surface or plain .cost is low
,quality is good and competitive price ,according to the national
standard.